The Three Kingdoms Summons the Strong Generals at the Beginning: I Became Gongsun

At the beginning, the little security guard traveled through time and became Gongsun Zan. How should I survive in the Three Kingdoms, which are full of intrigues and wars? It seems that he will be killed by Yuan Shao in a few years. But I have the summoning system in my hand, what about Tian Feng and Zhuge Liang? I have Liu Bowen and Wang Meng in my hand, who is invincible? I, Li Cunxiao, am not afraid of anyone! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.